【名词&注释】
临床表现(clinical manifestation)、体外受精(in vitro fertilization)、淋巴结(lymph node)、再生障碍性贫血(aplastic anemia)、肠结核(intestinal tuberculosis)、同源人工授精(artificial insemination by husband)、不符合(inconformity)、异源人工授精(artificial insemination by donor)、无性生殖(asexual reproduction)
[单选题]溃疡型肠结核多见的临床表现是
A. 黏液脓血便
B. 鲜血便
C. 里急后重
D. 糊样便
E. 便秘